Question

4. What is pollination? How does it lead to fertilization? Explain with the help of a diagram.
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Answer 1

Answer:

The transfer of pollen grains from the anther to the stigma of a flower is called pollination. ... After pollination a thin tube called the pollen tube grows down from the pollen grain through the pistil.

Answer 2

Explanation:

The transfer of pollen grains from the anther to the stigma of a flower is called pollination. ... After pollination a thin tube called the pollen tube grows down from the pollen grain through the pistil